Spec. No. : C305A3
Issued Date : 2003.06.13
CYStech Electronics Corp.
Revised Date : 2004.02.23
Page No. : 3/4
Characteristic Curves
Current Gain vs Collector Current
Saturation Voltage vs Collector Current
1000
100
10
1000
100
10
HFE@VCE=3V
VCE(SAT)@IC=10IB
1
10
100
1000
0.1
1
10
100
1000
Collector Current---IC(mA)
Collector Current---IC(mA)
Saturation Voltage vs Collector Current
Cutoff Frequency vs Collector Current
1
1000
FT@VCE=5V
VBE(SAT)@IC=10IB
0.1
100
1
10
100
0.1
1
10
100
1000
Collector Current---IC(mA)
Collector Current---IC(mA)
Power Derating Curve
700
600
500
400
300
200
100
0
0
50
100
150
200
Ambient Temperature --- Ta(℃ )
2N4403A3
CYStek Product Specification